Prayer for healing of Liver cihrrosis

I request you to pray for my cousins good health and recovery of his liver. He is being suffering from Autoimmune hepatitis from 8 years now. His jaundice levels are high. He has developed liver chirrosis. He was on medication(steriods) which gave me lot of sideeffects like arthiritis, diabetes,psoriasis,glucome.He is confident and would like to live a healthier life. Ask god to purify his blood and soul and heal my cousins liver. If god wants something in this favour he can ruin my health but please save my cousin.